From 7c692f685bcb73530620f0250d7d2197475a0277 Mon Sep 17 00:00:00 2001 From: Ansuel Smith Date: Sat, 20 Nov 2021 23:10:20 +0100 Subject: [PATCH] ipq40xx: refresh ess driver and phy with new api Kernel 5.15 have some new api for ethtool and phy. Add ifdef to fix compilation error. Signed-off-by: Ansuel Smith Reviewed-by: Robert Marko --- .../ethernet/qualcomm/essedma/edma_ethtool.c | 12 +++++++ .../ipq40xx/files/drivers/net/phy/qca807x.c | 36 +++++++++++++++++++ 2 files changed, 48 insertions(+) diff --git a/target/linux/ipq40xx/files/drivers/net/ethernet/qualcomm/essedma/edma_ethtool.c b/target/linux/ipq40xx/files/drivers/net/ethernet/qualcomm/essedma/edma_ethtool.c index f84cd5aa622..65706cfae12 100644 --- a/target/linux/ipq40xx/files/drivers/net/ethernet/qualcomm/essedma/edma_ethtool.c +++ b/target/linux/ipq40xx/files/drivers/net/ethernet/qualcomm/essedma/edma_ethtool.c @@ -244,8 +244,14 @@ static int edma_set_settings(struct net_device *netdev, /* edma_get_coalesce * get interrupt mitigation */ +#if LINUX_VERSION_CODE >= KERNEL_VERSION(5,15,0) +static int edma_get_coalesce(struct net_device *dev, struct ethtool_coalesce *ec, + struct kernel_ethtool_coalesce *kernel_coal, + struct netlink_ext_ack *extack) +#else static int edma_get_coalesce(struct net_device *netdev, struct ethtool_coalesce *ec) +#endif { u32 reg_val; @@ -266,8 +272,14 @@ static int edma_get_coalesce(struct net_device *netdev, /* edma_set_coalesce * set interrupt mitigation */ +#if LINUX_VERSION_CODE >= KERNEL_VERSION(5,15,0) +static int edma_set_coalesce(struct net_device *dev, struct ethtool_coalesce *ec, + struct kernel_ethtool_coalesce *kernel_coal, + struct netlink_ext_ack *extack) +#else static int edma_set_coalesce(struct net_device *netdev, struct ethtool_coalesce *ec) +#endif { if (ec->tx_coalesce_usecs) edma_change_tx_coalesce(ec->tx_coalesce_usecs); diff --git a/target/linux/ipq40xx/files/drivers/net/phy/qca807x.c b/target/linux/ipq40xx/files/drivers/net/phy/qca807x.c index 16d7a80455e..8d523548e52 100644 --- a/target/linux/ipq40xx/files/drivers/net/phy/qca807x.c +++ b/target/linux/ipq40xx/files/drivers/net/phy/qca807x.c @@ -610,6 +610,7 @@ static int qca807x_config_intr(struct phy_device *phydev) return ret; } +#if LINUX_VERSION_CODE < KERNEL_VERSION(5,12,0) static int qca807x_ack_intr(struct phy_device *phydev) { int ret; @@ -618,6 +619,33 @@ static int qca807x_ack_intr(struct phy_device *phydev) return (ret < 0) ? ret : 0; } +#else +static irqreturn_t qca807x_handle_interrupt(struct phy_device *phydev) +{ + int irq_status, int_enabled; + + irq_status = phy_read(phydev, QCA807X_INTR_STATUS); + if (irq_status < 0) { + phy_error(phydev); + return IRQ_NONE; + } + + /* Read the current enabled interrupts */ + int_enabled = phy_read(phydev, QCA807X_INTR_ENABLE); + if (int_enabled < 0) { + phy_error(phydev); + return IRQ_NONE; + } + + /* See if this was one of our enabled interrupts */ + if (!(irq_status & int_enabled)) + return IRQ_NONE; + + phy_trigger_machine(phydev); + + return IRQ_HANDLED; +} +#endif static int qca807x_led_config(struct phy_device *phydev) { @@ -779,7 +807,11 @@ static struct phy_driver qca807x_drivers[] = { .config_init = qca807x_config, .read_status = qca807x_read_status, .config_intr = qca807x_config_intr, +#if LINUX_VERSION_CODE < KERNEL_VERSION(5,12,0) .ack_interrupt = qca807x_ack_intr, +#else + .handle_interrupt = qca807x_handle_interrupt, +#endif .soft_reset = genphy_soft_reset, .get_tunable = qca807x_get_tunable, .set_tunable = qca807x_set_tunable, @@ -799,7 +831,11 @@ static struct phy_driver qca807x_drivers[] = { .config_init = qca807x_config, .read_status = qca807x_read_status, .config_intr = qca807x_config_intr, +#if LINUX_VERSION_CODE < KERNEL_VERSION(5,12,0) .ack_interrupt = qca807x_ack_intr, +#else + .handle_interrupt = qca807x_handle_interrupt, +#endif .soft_reset = genphy_soft_reset, .get_tunable = qca807x_get_tunable, .set_tunable = qca807x_set_tunable, -- 2.30.2